Yes. You can. You might not get all the info on all things, considering it was signed 1776 but a lot of information can be found. There are also books dealing with the Constitution like Social Studies books. If you live in the D.C. metro area like me, you can go to the Library of Congress.
You can learn about them because if you read their constitution you could learn their freedoms, rights, responsibilities, and their prohibition. Being that there are so few countries with constitutions, you might actually learn more from its absence.
studying
so you can learn about the way the our county runs
the fact that you can learn about the past, if your thinking about it, go for it
how the sea works .
nothing
You can learn the size of the insects prey.
i can learn many things such as the astronauts the and the astronomy and many things else
studied or studying
geology
To understand and learn knowledge.
They can learn about how life has changed over time. *:)*